target/linux/ramips/files-4.9/drivers/mmc/host/mtk-mmc/dbg.h

   1 /* Copyright Statement:
   2  *
   3  * This software/firmware and related documentation ("MediaTek Software") are
   4  * protected under relevant copyright laws. The information contained herein
   5  * is confidential and proprietary to MediaTek Inc. and/or its licensors.
   6  * Without the prior written permission of MediaTek inc. and/or its licensors,
   7  * any reproduction, modification, use or disclosure of MediaTek Software,
   8  * and information contained herein, in whole or in part, shall be strictly prohibited.
   9  *
  10  * MediaTek Inc. (C) 2010. All rights reserved.
  11  *
  12  * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
  13  * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
  14  * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER ON
  15  * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
  16  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
  17  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
  18  * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
  19  * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
  20  * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
  21  * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
  22  * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
  23  * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
  24  * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
  25  * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
  26  * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
  27  * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
  28  * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
  29  * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
  30  *
  31  * The following software/firmware and/or related documentation ("MediaTek Software")
  32  * have been modified by MediaTek Inc. All revisions are subject to any receiver's
  33  * applicable license agreements with MediaTek Inc.
  34  */
  35 #ifndef __MT_MSDC_DEUBG__
  36 #define __MT_MSDC_DEUBG__
  37
  38 //==========================
  39 extern u32 sdio_pro_enable;
  40 /* for a type command, e.g. CMD53, 2 blocks */
  41 struct cmd_profile {
  42     u32 max_tc;    /* Max tick count */
  43     u32 min_tc;
  44     u32 tot_tc;    /* total tick count */
  45     u32 tot_bytes;
  46     u32 count;     /* the counts of the command */
  47 };
  48
  49 /* dump when total_tc and total_bytes */
  50 struct sdio_profile {
  51     u32 total_tc;         /* total tick count of CMD52 and CMD53 */
  52     u32 total_tx_bytes;   /* total bytes of CMD53 Tx */
  53     u32 total_rx_bytes;   /* total bytes of CMD53 Rx */
  54
  55     /*CMD52*/
  56     struct cmd_profile cmd52_tx;
  57     struct cmd_profile cmd52_rx;
  58
  59     /*CMD53 in byte unit */
  60     struct cmd_profile cmd53_tx_byte[512];
  61     struct cmd_profile cmd53_rx_byte[512];
  62
  63     /*CMD53 in block unit */
  64     struct cmd_profile cmd53_tx_blk[100];
  65     struct cmd_profile cmd53_rx_blk[100];
  66 };
  67
  68 //==========================
  69 typedef enum {
  70     SD_TOOL_ZONE = 0,
  71     SD_TOOL_DMA_SIZE  = 1,
  72     SD_TOOL_PM_ENABLE = 2,
  73     SD_TOOL_SDIO_PROFILE = 3,
  74 } msdc_dbg;
  75
  76 typedef enum {
  77     MODE_PIO = 0,
  78     MODE_DMA = 1,
  79     MODE_SIZE_DEP = 2,
  80 } msdc_mode;
  81 extern msdc_mode drv_mode[4];
  82 extern u32 dma_size[4];
  83
  84 /* Debug message event */
  85 #define DBG_EVT_NONE        (0)       /* No event */
  86 #define DBG_EVT_DMA         (1 << 0)  /* DMA related event */
  87 #define DBG_EVT_CMD         (1 << 1)  /* MSDC CMD related event */
  88 #define DBG_EVT_RSP         (1 << 2)  /* MSDC CMD RSP related event */
  89 #define DBG_EVT_INT         (1 << 3)  /* MSDC INT event */
  90 #define DBG_EVT_CFG         (1 << 4)  /* MSDC CFG event */
  91 #define DBG_EVT_FUC         (1 << 5)  /* Function event */
  92 #define DBG_EVT_OPS         (1 << 6)  /* Read/Write operation event */
  93 #define DBG_EVT_FIO         (1 << 7)  /* FIFO operation event */
  94 #define DBG_EVT_WRN         (1 << 8)  /* Warning event */
  95 #define DBG_EVT_PWR         (1 << 9)  /* Power event */
  96 #define DBG_EVT_ALL         (0xffffffff)
  97
  98 #define DBG_EVT_MASK        (DBG_EVT_ALL)
  99
 100 extern unsigned int sd_debug_zone[4];
 101 #define TAG "msdc"
 102 #if 0 /* +++ chhung */
 103 #define BUG_ON(x) \
 104 do { \
 105         if (x) { \
 106                 printk("[BUG] %s LINE:%d FILE:%s\n", #x, __LINE__, __FILE__); \
 107                 while(1); \
 108         } \
 109 }while(0)
 110 #endif /* end of +++ */
 111
 112 #define N_MSG(evt, fmt, args...)
 113 /*
 114 do {    \
 115     if ((DBG_EVT_##evt) & sd_debug_zone[host->id]) { \
 116         printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
 117             host->id,  ##args , __FUNCTION__, __LINE__, current->comm, current->pid);   \
 118     } \
 119 } while(0)
 120 */
 121
 122 #define ERR_MSG(fmt, args...) \
 123 do { \
 124     printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
 125         host->id,  ##args , __FUNCTION__, __LINE__, current->comm, current->pid); \
 126 } while(0);
 127
 128 #if 1
 129 //defined CONFIG_MTK_MMC_CD_POLL
 130 #define INIT_MSG(fmt, args...)
 131 #define IRQ_MSG(fmt, args...)
 132 #else
 133 #define INIT_MSG(fmt, args...) \
 134 do { \
 135     printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
 136         host->id,  ##args , __FUNCTION__, __LINE__, current->comm, current->pid); \
 137 } while(0);
 138
 139 /* PID in ISR in not corrent */
 140 #define IRQ_MSG(fmt, args...) \
 141 do { \
 142     printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d>\n", \
 143         host->id,  ##args , __FUNCTION__, __LINE__); \
 144 } while(0);
 145 #endif
 146
 147 int msdc_debug_proc_init(void);
 148
 149 #if 0 /* --- chhung */
 150 void msdc_init_gpt(void);
 151 extern void GPT_GetCounter64(UINT32 *cntL32, UINT32 *cntH32);
 152 #endif /* end of --- */
 153 u32 msdc_time_calc(u32 old_L32, u32 old_H32, u32 new_L32, u32 new_H32);
 154 void msdc_performance(u32 opcode, u32 sizes, u32 bRx, u32 ticks);
 155
 156 #endif